Anyone have an idea of how this is interpreted?

22) Jesus saw infants being suckled. He said to his disciples, "These infants being
suckled are like those who enter the kingdom."
They said to him, "Shall we then, as children, enter the kingdom?"
Jesus said to them, "When you make the two one, and when you make the inside like the
outside and the outside like the inside, and the above like the below, and when you make
the male and the female one and the same, so that the male not be male nor the female;
and when you fashion eyes in the place of an eye, and a hand in place of a hand, and a
foot in place of a foot, and a likeness in place of a likeness; then will you enter the
kingdom.

The Gospel of Thomas